Hydrofarm Black & White Grow Bag 2 gal (20 packs of 25) spl_dlw These new water test strips

These new water test strips are perfect for field testing

CPS manufactured rebuild kit for TRS21 recovery pump piston heads

This 304 Stainless Steel KF-25 adapter is fitted with a 304 stainless 37° JIC Flare adapter to connect a vacuum pump or vacuum oven to a stainless steel braided chemical hose or a hvac hose

and UKCA certified and safe to use worldwide

Hydrofarm Black & White Grow Bag 2 gal (20 packs of 25) spl_dlw These new water test stripsDescription Product Details: White Black Grow Bags This update to the classic Hydrofarm grow bags features a new durable white plastic outer layer so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These bags are a great low cost alternative to plastic pots used by greenhouse growers. And as always, they're made from a specially